US390500A - Machine for setting plants - Google Patents

Description

(No Mode-31.)

J. W. MGKAY.

. MACHINE FOR SETTING PLANTS.

No. 390,500. Patented 0pt. 2,188.8.

N. Firms, mmm-Lnhgmphef. washingwn,

UNITED STATES Aram* risica.

JOHN VILLTAM MCKAY, OF LOUISVILLE, KENTUCKY.

MACHINE FOR SETTING PLANTS.

SPECIFICATION forming part of Letters Patent No. 390,500, dated October 2, 1888.

Application tiled May 14, 1888.

Serial No. 273,823. (No model.)

To all whom it may concern:

Be itknown that I, JOHN WILLIAM MoKAY, a citizen of the United States,residing at Louisville, in the county of Jefferson and State of Kentucky, have invented certain new and useful Improvements in Machines for Setting Plants; and I do declare the following to be a full, clear, and exact description of the invention, such as will enable others skilled in the art to whichit appertains to make and use the same, reference being had to the accompanying drawings, and to the letters and tlgurcs ot' reference marked thereon, which form a part of this specification.

Figure 1 is a perspective view. Fig. 2 is a side view.

This invention relates to improvements in plantsetters, more particularly to the one shown in United States Patent N o. 186,698.

The device shown in this patent possesses some features which are not advantageous and which it is the object of the presentinvention to dispense with.

Referring to this patent, the setter has a rectangular baseplate,which preventsit from being forced too far into the ground. This plate not only renders the device in itself heavy, but by being clogged with dirt adds very materially to the labor necessary for the working of the device. The handle also is heavy and oumbrous. The present device either dispenses with or so modifies these parts as to render the device lighter, more efficient, and more easily operated.

` In the annexed drawings, the letters A A designate the two main supports of the device, which are connected at the bottom in front by the downwardly-curved light bar B, having at its middle Z the flat plate C, which extends in front of the bar at c and back of it at c. To the rear end, c', is bolted the upper end, d, of the front or stationary cutter, D, from the top of which rises a pin, d', passing through a loop, e, upon the front jaw, E, ot' the hopper. The rear jaw, E', of the hopper is hinged at e e to the front jaw, and at its rear it is fastened to the handle F. This handle carries at its bottom the movable cutter f, parallel to the cutter D. The handle F rises upward and has the curvefand the anglefz. It has its front end, f3, projecting forward and terminating in the hook f. The upper ends,

has a shoulder, f5, to receive the inner end of 6o the bolt h.

Just above the hopper a rock-shaft, K, is journaled in the supports A A, and has a hole, k, at its inidd1e,in which is secured the handle F. On the outside of the supports A A are the guides ai, in which are the guiderods L L, secured to the crosshandle G and projecting downward therefrom.

At the bottom the supports turn outward at n, and have the jaws m m', through which pass the stems n n of the coverers N N, being held therein by pins n2 n. The upper ends, n n', of these stems pass through slots o o in the supports A A,and their inner extremities are connected by springs p p to the roek-shaft K.

In use the plant is placed root downward into the hopper. The setter is forced down into the ground, the cutters entering and making a hole, the plate C limiting the downward movement and regulating the depth of the hole. Pressure is applied upon the erosshandle G. The handle descends, and, moving along the portionf ofthe handle F, rocks the latter with the shaft K, causing the jaws of the hopper to open, and the plant drops into the hole. At this point the handle G has de` scended so far that the bolthis below theshoulder f5, and the guiderods L L have passed through the lowest guideeye a? and rest upon the stems n of the coverers N N. Further pressure causes these rods L L to press upon the upper ends of these stems and thus move the coverers N N inward, covering the roots ofthe plant. The device is then in the position shown in Fig. '1, the cutters being about vertical. This position of the cutters is caused by the anglefwhich causes the handle F to rock as the cross-handle G descends. As the transplanterior setter is withdrawmthecutters pull up vertically without disturbing the earth or making a hole wherein air might enter to dry the ground. Upon relaxing the pressure the springs p p throw the handle G upward until the bolt h catches against the IOO shoulder f, The setter can then be drawn from the plant. The bolt h is then outdrawn, the handle G moved upward, and the device is ready for another plant.

It will be seen that the light front bar, B, and the small plate C take the place of the large and cumbrons plate of the Vlliams device. No dirt will cling to this bar and plate. It is light and yet strong. It supports and braces the device, regulates the depth, and yet in no way interferes with its operation.

'Ihe pin d', passing through the loop c, per mits freedom of play to thejaw E. Ihe handle Fis of simple length without any extra bracing, and the hook f4 prevents the crosshandle G from slipping off.

I am aware of United States Patent No. 196,840 for a combined plant-setter and seedplanter. This device has at the bottom a heavy frameto which the side bars are secured, which frame my device dispenses with.

Having described my invention, what l claim is-` 1. In a plant-setter, the combination of the supports AA, the bar B, plate C, and thehopper,with the cutters, as set forth.

2. The combination of the hopper consisting of the stationary rear jaw, E', and the movable front jaw, E, the front jaw, E, having a loop, e,with the cutter D, having the pin d passing through the loop e, and the bar B, as set forth.

3. The combination of the hopper, the supports, the cross handle, the rock-shaft, and the spring-bolt with the handle K, having the eurvef passing through the'rock-shaft, having the anglefz, the shoulderf, and the forwardly-projecting rod f3,with the hook f4, as set forth.

In testimony whereof I affix my signature in presence of two witnesses.

JOHN WILLIAM MCKAY.

Witnesses:

G. C. WETs'rnrN, ISAAC R. W. MILLs.

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